SiLeBAT/FSK-Lab

/*******************************************************************************
 * Copyright (c) 2015 Federal Institute for Risk Assessment (BfR), Germany
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Contributors:
 *     Department Biological Safety - BfR
 *******************************************************************************/
package de.bund.bfr.knime.pmm.sbmlwriter;

import java.awt.BorderLayout;
import java.awt.GridLayout;
import java.awt.Toolkit;
import java.awt.datatransfer.StringSelection;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;

import org.sbml.jsbml.Unit;
import org.sbml.jsbml.UnitDefinition;

public class Test extends JFrame implements ActionListener {

    private static final long serialVersionUID = 1L;

    private static final int LEVEL = 2;
    private static final int VERSION = 4;

    private static String[] TRANSFORMATIONS = { null, "log10", "ln" };

    private JTextField idField;
    private JComboBox<String> transformBox;

    private List<JComboBox<Unit.Kind>> kindBoxes;
    private List<JTextField> scaleFields;
    private List<JTextField> exponentFields;
    private List<JTextField> multiplierFields;

    private JButton computeButton;
    private JTextField stringField;
    private JButton copyButton;
    private JTextField sbmlField;

    @SuppressWarnings("deprecation")
    public Test() {
        super("Units to SBML");

        idField = new JTextField();
        transformBox = new JComboBox<>(TRANSFORMATIONS);

        JPanel northPanel = new JPanel();

        northPanel.setLayout(new GridLayout(1, 4));
        northPanel.add(new JLabel("ID"));
        northPanel.add(idField);
        northPanel.add(new JLabel("Transform"));
        northPanel.add(transformBox);

        kindBoxes = new ArrayList<>();
        scaleFields = new ArrayList<>();
        exponentFields = new ArrayList<>();
        multiplierFields = new ArrayList<>();

        JPanel centerPanel = new JPanel();

        centerPanel.setLayout(new GridLayout(5, 4));
        centerPanel.add(new JLabel("Kind"));
        centerPanel.add(new JLabel("Scale"));
        centerPanel.add(new JLabel("Exponent"));
        centerPanel.add(new JLabel("Multiplier"));

        for (int i = 0; i < 4; i++) {
            List<Unit.Kind> units = new ArrayList<>();

            units.add(null);
            units.addAll(Arrays.asList(Unit.Kind.values()));
            units.remove(Unit.Kind.CELSIUS);
            units.remove(Unit.Kind.LITER);
            units.remove(Unit.Kind.METER);

            JComboBox<Unit.Kind> box = new JComboBox<>(
                    units.toArray(new Unit.Kind[0]));
            JTextField scaleField = new JTextField();
            JTextField expField = new JTextField();
            JTextField mulField = new JTextField();

            centerPanel.add(box);
            centerPanel.add(scaleField);
            centerPanel.add(expField);
            centerPanel.add(mulField);

            kindBoxes.add(box);
            scaleFields.add(scaleField);
            exponentFields.add(expField);
            multiplierFields.add(mulField);
        }

        computeButton = new JButton("Compute");
        computeButton.addActionListener(this);
        stringField = new JTextField();
        stringField.setEditable(false);
        copyButton = new JButton("Copy");
        copyButton.addActionListener(this);
        sbmlField = new JTextField();
        sbmlField.setEditable(false);

        JPanel southPanel = new JPanel();

        southPanel.setLayout(new GridLayout(2, 2));
        southPanel.add(computeButton);
        southPanel.add(stringField);
        southPanel.add(copyButton);
        southPanel.add(sbmlField);

        setLayout(new BorderLayout());
        add(northPanel, BorderLayout.NORTH);
        add(centerPanel, BorderLayout.CENTER);
        add(southPanel, BorderLayout.SOUTH);
        pack();
        setVisible(true);
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    }

    public static void main(String[] args) {
        new Test();
    }

    @Override
    public void actionPerformed(ActionEvent e) {
        if (e.getSource() == computeButton) {
            UnitDefinition unit = new UnitDefinition(idField.getText().trim(),
                    LEVEL, VERSION);

            for (int i = 0; i < 4; i++) {
                Unit.Kind kind = (Unit.Kind) kindBoxes.get(i).getSelectedItem();

                if (kind == null) {
                    continue;
                }

                int scale = 0;
                double exponent = 1.0;
                double multiplier = 1.0;

                try {
                    scale = Integer.parseInt(scaleFields.get(i).getText()
                            .trim());
                } catch (Exception ex) {
                }

                try {
                    exponent = Double.parseDouble(exponentFields.get(i)
                            .getText().trim());
                } catch (Exception ex) {
                }

                try {
                    multiplier = Double.parseDouble(multiplierFields.get(i)
                            .getText().trim());
                } catch (Exception ex) {
                }

                Unit u = new Unit(kind, LEVEL, VERSION);

                if (scale != 0) {
                    u.setScale(scale);
                }

                if (exponent != 1.0) {
                    u.setExponent(exponent);
                }

                if (multiplier != 1.0) {
                    u.setMultiplier(multiplier);
                }

                unit.addUnit(u);
            }

            if (transformBox.getSelectedItem() != null) {
                unit.setAnnotation(SBMLUtilities
                        .createTransformationAnnotation((String) transformBox
                                .getSelectedItem()));
            }

            stringField.setText(unit.toString());

            try {
                sbmlField.setText(SBMLUtilities.toXml(unit));
                sbmlField.selectAll();
            } catch (Exception ex) {
                sbmlField.setText(ex.getMessage());
            }
        } else if (e.getSource() == copyButton) {
            StringSelection stsel = new StringSelection(sbmlField.getText());

            Toolkit.getDefaultToolkit().getSystemClipboard()
                    .setContents(stsel, stsel);
        }
    }
}